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.Management Sciences
Author: Hamad
The pitch of threads on a Jock nut in comparison to pitch of nut is_________________?
A. same
B. coarser
C. finer
D. very coarse
E. very fine
Maximum use of petroleum coke is in__________________?
A. Adsorption refining operation
B. Fuel gas manufacture
C. Carbon electrode manufacture
D. Iron ore reduction
If the depletion of oxygen is found to be 5 ppm after incubating a 2.5% solution of sewage sample for 5 days at 21°C, B.O.D. of the sewage is_____________________?
A. 50 ppm
B. 100 ppm
C. 150 ppm
D. 200 ppm
A pressure head of 320 metres of water in meters of CCl4 (sp.gr = 1.6) will be__________________?
A. 100
B. 200
C. 320
D. 160
Which of the following is NOT a characteristic in Glidden’s account in Transformations of Intimacy of intimate relationships in post-traditional societies ?
A. confluent love
B. social reflexivity
C. liquid desire
D. plastic sexuality
Pasturing system that allows short periods of heavy use followed by recover, period is called as_______________?
A. Differed grazing
B. Hay grazing
C. Forage grazing
D. Rotational grazing
During the washing of cake_________________?
A. All the resistances are constant
B. Filter medium resistance increases
C. Filter medium resistance decreases
D. Cake resistance decreases
A coalescer in a mixer-settler liquid-liquid extraction column______________________?
A. Comprises of thin bed of substances of extended surface having high porosity
B. Helps in increasing the bubble size entering the settler
C. Helps in increasing the settling rate of the bubbles
D. All ‘a’, ‘b’, & ‘c’
Why is the presence of the comitatus ethic in Beowulf significant ?
A. The comitatus ethic represents the shift from a nomadic to a more organized social structure.
B. The comitatus ethic is evidence of a period in which behavior was guided by Christian ethics.
C. The comitatus ethic shows a historical return to older types of political organization.
D. The comitatus ethic represents a culture in which rulers had no responsibilities to their citizens.
The work ratio of a gas turbine plant is defined as the ratio of__________________?
A. net work output and heat supplied (6) net work output and work done by tur¬bine
C. actual heat drop and isentropic heat drop
D. net work output and isentropic heat drop
E. isentropic increase/drop in tempera¬ture and actual increase/ drop in temperature
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